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  • How to get smallest key from an array using JS

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    Hello Reader's! if you have to get the smallest number from the array, Then you can use the JS for short calculation. And here is the example:-

    Lets say the array is

    [0] = 54.25
    [1] = 536.2
    [2] = 100.2
    

    Now make a function and use the Math.min.apply function in it.

    Array.min = function( array ){
        return Math.min.apply( Math, array );
    };
    and then:
    
    var minimum = Array.min(array);
    

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